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Comparison Beko RFNK 290T21 W 255 L vs Beko RFNK 290E23 W 255 L

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Beko RFNK 290T21 W 255 L
Beko RFNK 290E23 W 255 L
Beko RFNK 290T21 W 255 LBeko RFNK 290E23 W 255 L
from $389.64 up to $407.96
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from $411.45 up to $459.96
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Main
Minimum operating temperature -24 °C. Electronic control panel. FreezerGuard compressor freeze protection system. Door open alarm.
Product typefreezerfreezer
Capacity255 L255 L
No Frost
Number of compartments7
/5 drawers, 2 shelves/
Features
Max. temperature-18 °C
Minimum temperature-24 °C-24 °C
Power failure autonomy18 h18 h
Freeze capacity16 kg/day16 kg/day
Fast freeze
Lighting
Reversible door
Door alarmsoundsound
More specs
Controlsinternal touch controlsexternal touch controls
Display
Child lock
Energy classA+A+
Energy consumption per year310 kWh310 kWh
Climate classSN, N, ST, T (+10...+43 °С)
Operation at sub-zero temperatures
 /up to -15 °C/
Noise level40 dB40 dB
Dimensions (HxWxD)171x60x65 cm171x60x65 cm
Weight70 kg70 kg
Country of originRussiaRussia
Color
Added to E-Catalogseptember 2016september 2016

Max. temperature

The highest temperature maintained by the freezer during normal operation. This parameter is not as important as the minimum freezing temperature, however, it allows to evaluate the optimal conditions for storing certain categories of products that do not need deep freezing. And in some cases, it shows that the freezer can work as a refrigerator.

Lighting

Freezer interior lighting system. This function is very helpful given that the working chamber of the unit, even with the door open, is often shaded, and it is not so easy to see its contents. The lighting usually works automatically — similar to how it is implemented in refrigerators: the light turns on when the door is opened and turns off when it is closed.

Controls

The type of control provided in the freezer. This parameter is specified by the type of controls and their location.

- Rotary knobs. In general, this is the simplest and most inexpensive option used in units of the appropriate level. However, even this is quite enough - especially if the freezer works in more or less constant temperature conditions (for example, in a home or office kitchen). In many cases, the matter is limited to selecting the appropriate knob position once and then not changing the settings. In addition, the major advantages of this type of control are reliability and ease of repair.

- Push-buttons. Push-buttons are considered more advanced than rotary knobs. The specific functionality of freezers with such a control may be different. But among them, models with additional functions and the ability to fine-tune the temperature are noticeably more common. As for the location, there are internal and external push-buttons. The internal location allows you to hide the control panel behind the refrigerator door, providing a neat appearance with a minimum of protruding parts.
The external location is convenient because you do not need to open the door to access the settings. On the other hand, the real need for such an arrangement is not so often, and the control panel must also fit into the overall design of the unit (which is not always possible to do in the best way).

- Touch controls. Touch controls are considered th...e next step in the development of control panels, after buttons. So, it looks stylish and technologically advanced, they do not need to be pressed hard (just touched), and there are no protruding parts, corners or slots on the surface of the panel, which simplifies cleaning from dirt. The presence of a touch panel is typical mainly for models of the middle and top levels. It costs a little more than a push-button one, but this is imperceptible against the total price of the units. But the internal location, in this case, is much less common than the external one. It is because there is no need to hide the touch panel behind the door. It can easily fit into the design of the device. In addition, external placement allows you not to open the door again to access the settings.

Child lock

The child lock allows you to block freezer controls and/or access to its internal volumes. This function will be useful in families where there are small children. Thus, the child will not be able to get to the freezer controls and change its operation mode.

Climate class

The climate class to which the freezer corresponds.

As the name implies, this parameter describes the environmental conditions for which the unit is designed. The warmer it is around, the more powerful the freezer should be and the better thermal insulation it should have. Specific classes are indicated by letters. Here are the most popular options:

— SN (subnormal). Models for a cool temperate climate have an operating range from +10 °C to + 32 °C. Such a unit can be useful in a poorly heated room where the temperature can drop below +16 °C — for example, on the veranda of a private house, in a garage, etc.

— N (normal). Freezer for a temperate climate, with an operating temperature range of +16...+32 °C. Such a unit is suitable for most residential apartments and houses in mid-latitudes.

— ST (subtropical). Models for subtropical and humid tropical climates. Normally they work at the range of external temperatures +18...+38 °C.

— T (tropical). Refrigerators for dry tropical climates. Designed for temperature range +18 °C to +43 °C.

Also, note that there are many models on the market with an extended temperature range covering several classes. For example, a unit labelled N-ST will have a temperature range of +16...+38 °C. These freezers are indispensable in climates, conditions which are not covered by one standard class — for example, in cold winters and hot summers.

Operation at sub-zero temperatures

The ability of freezer to work at sub-zero temperatures allows you to take it out to an unheated room. And chest freezers can be used outdoors.
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